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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 100V 50A GBPC
- Series：GBPC
- Mfr：Taiwan Semiconductor Corporation
- Package：Tray
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：100 V
- Current - Average Rectified (Io)：50 A
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 25 A
- Current - Reverse Leakage @ Vr：10 µA @ 100 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：4-Square, GBPC
- Supplier Device Package：GBPC
- Grade：-
- Qualification：-
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Overview
The GBPC5001 is a single-phase bridge rectifier from the Taiwan Semiconductor GBPC40/50 series, rated for 50A average forward current and 100V repetitive peak reverse voltage. It utilizes glass passivated chip junctions within an integrally molded heatsink case to achieve low thermal resistance of 1.5°C/W. The device supports a peak forward surge current of 400A and operates at junction temperatures up to 150°C. Electrical specifications include a maximum forward voltage of 1.1V at 25A and a reverse leakage current of 10µA at rated voltage. It features universal four-way terminals compatible with snap-on, wrap-around, solder, or PCB mounting methods.
Feature Summary
- Glass passivated chip junction construction
- Integrally molded heatsink for efficient heat dissipation
- Universal four-terminal mounting compatibility
Applications
- Switching mode power supplies (SMPS)
- AC to DC converters
Procurement Notes
Verify component authenticity by checking the manufacturer marking code against the official datasheet diagram. Confirm RoHS compliance status through the supplier's documentation. Ensure the package type matches the required mechanical footprint. Review the UL Recognized File number for safety certification requirements in your specific application region.
Selection Notes
Select this component when a 50A continuous current rating and 100V blocking voltage are required. Consider the GBPC40 variant if the circuit current does not exceed 40A. Verify that the mounting method aligns with the available terminal options. Check thermal management needs against the specified junction-to-case thermal resistance value.
Part Context
This part belongs to the GBPC40/50 series of standard bridge rectifiers manufactured by Taiwan Semiconductor. The series covers various voltage ratings from 50V to 1000V and current ratings of 40A or 50A. The GBPC5001 specifically denotes the 50A current and 100V voltage configuration within this standardized product line.
Replacement Considerations
Cross-reference with other manufacturers offering GBPC package bridge rectifiers with identical 50A and 100V ratings. Ensure pinout compatibility and thermal performance metrics match the original design requirements before substitution.
FAQ
What is the maximum operating junction temperature?
The maximum operating junction temperature is +150°C.
How is the cathode indicator marked on the package?
The cathode is indicated by a chamfered corner on the package.
What is the typical junction-to-case thermal resistance?
The typical junction-to-case thermal resistance is 1.5°C/W.
